ADC AD-200 - Manual (Page 28)

24
c. Three (3) Visual Checks
1) Does the Direct Spark Ignition (DSI) Ignitor/Flame-Probe Assembly start sparking?
If not, refer to the FIRST VISUAL CHECK on page 25.
2) Does the main burner ignite?
If not, refer to the SECOND VISUAL CHECK on page 26.
3) Does the main burner remain lit after ignition has been established (“FLAMEOUT”)?
If not, refer to the THIRD VISUAL CHECK on page 27.